Me.txtLB1.Value = c.Offset(0, 6).Value
i'm very noobish as well

me refers to the info within ur userform; in this case specifically the VALUE of ur text box txtLB1.

in this case it is applying a value to the userform txtLB1 txtbox with what is located in your worksheet; column H i think and on the same row with what has been selected by ur combobox LB1.